Winding – tensioning – or guiding – Coil holder or support – Spool or core
Patent
1984-01-13
1986-02-04
Watkins, Donald
Winding, tensioning, or guiding
Coil holder or support
Spool or core
254280, 414501, 414538, 414911, B65H 1920, B65H 7540
Patent
active
045680353
ABSTRACT:
An apparatus for loading and unloading a cable spooling reel or drum onto a support frame structure for facilitating the use of the cable in a well bore drilling, servicing, or producing operation, or the like, the apparatus including a pivotal ramp for guiding the drum onto and off of the frame structure, a pair of winches engagable with the opposite end of the spool or reel shaft for moving the drum over the ramp and onto the frame structure and for unloading the drum from the frame structure, and a traverse mechanism for facilitating the winding and unwinding of the cable with respect to the core of the cable spooling drum.
REFERENCES:
patent: 1864676 (1932-06-01), Smith et al.
patent: 1914098 (1933-06-01), Bean
patent: 2501390 (1950-03-01), Jeffreys
patent: 2958478 (1960-11-01), Peterson et al.
patent: 3168959 (1965-02-01), Chandler et al.
patent: 3325118 (1967-06-01), Hall
patent: 4046331 (1977-09-01), Decker
patent: 4155518 (1979-05-01), Small
patent: 4204663 (1980-05-01), Baughn et al.
patent: 4228967 (1980-10-01), Woodruff
Ruch James P.
Spillar Robert J.
Sohacki Lynn M.
Watkins Donald
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